# IBM Data Virtualization Manager for z/OS: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 2 judge labels across 1 category by 1 of 14 models. Page: https://www.gane.ai/index/it/vendors/ibm-data-virtualization-manager-for-z-os

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Data virtualization](https://www.gane.ai/index/it/it-data/data-virtualization/index.md) | 0% | 92 | 50% | 2 |

## And against it

- "Don't assume you can buy it for a new project: IBM lists it as withdrawn from market on March 2, 2026" (GPT-6 Luna, Data virtualization)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 0 | 0 | 0 | 0 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 0 | 0 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 0 | 1 | 1 | 2 |
| Muse Glimmer 30B | 0 | 0 | 0 | 0 | 0 |

## Sources returned with these answers

The sites and pages cited by the answers that named IBM Data Virtualization Manager for z/OS, from 3 of the 3 answers that named it (only the models that return a source list).

### Domains cited

- ibm.com: 3 (its own site)
- cloud.ibm.com: 2 (its own site)
- denodo.com: 1
- docs.dremio.com: 1
- docs.redhat.com: 1
- docs.tibco.com: 1
- support.denodo.com: 1
- support.tibco.com: 1
- trino.io: 1

### Pages cited

- https://cloud.ibm.com/catalog/services/data-virtualization: 2
- https://ibm.com/support/pages/node/7116593: 2
- https://denodo.com/en/data-management/data-virtualization: 1
- https://docs.dremio.com/editions: 1
- https://docs.redhat.com/en/documentation/red_hat_jboss_data_virtualization/6.4/html/release_notes: 1
- https://docs.tibco.com/pub/tdv/general/LTS/tdv_LTS_releases.htm: 1
- https://ibm.com/think/topics/data-virtualization: 1
- https://support.denodo.com/doc/denodo_support_guide.pdf: 1

## Record

- Method: https://www.gane.ai/index/it/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/it.